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[Xen-ia64-devel] [PATCH] Fix BUILD_BUG_ON().

from [Isaku Yamahata]

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Subject:	[Xen-ia64-devel] [PATCH] Fix BUILD_BUG_ON().
From:	Isaku Yamahata <yamahata@xxxxxxxxxxxxx>
Date:	Wed, 24 Dec 2008 13:29:14 +0900
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[IA64]: Fix BUILD_BUG_ON().

This is ia64 counter part of 1419a73316e1.

Signed-off-by: Isaku Yamahata <yamahata@xxxxxxxxxxxxx>

diff --git a/xen/include/asm-ia64/dom_fw_common.h 
b/xen/include/asm-ia64/dom_fw_common.h
--- a/xen/include/asm-ia64/dom_fw_common.h
+++ b/xen/include/asm-ia64/dom_fw_common.h
@@ -38,7 +38,7 @@ typedef struct xc_dom_image domain_t;
 #define printk(fmt, args ...)  xc_dom_printf(fmt, ## args)
 
 #define BUG_ON(p)      assert(!(p))
-#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2 * !!(condition)]))
+#define BUILD_BUG_ON(condition) ((void)sizeof(struct { int:-!!(condition); }))
 
 //for sort in linux/sort.h.
 #define sort(base, num, size, cmp, swap) qsort((base), (num), (size), (cmp))


-- 
yamahata

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